> What about 3DES with appropriate IV, downgrade and replay > countermeasures, what exactly is wrong with those ciphers that is beyond > salvage?(By salvage I mean significantly better than plain text when talking to > clients that don't support anything more modern, such as certain Microsoft > systems). I don't know. I am not a cryptographer, and I try not to come across as if I were. "There are no safe SSL3 ciphers" is something several cryptographers and other members of the security community, have said loudly and often.